Control music in a business / theater / presentation
Control music in a business / theater / presentation:
1 click: next track
2 click: previous track
hold click: if(sound==100%) then sound goes down 50% else sound goes up 100%
P.S. for android you can almost do this using for hold click the option mute, toggle, media sound (but this will put sound 100% or sound 0%). The set volume level 5 and level 10, do not work, since you only can set a static number. My workaround at the moment is using set level 5 (wait 30 seconds) and set level 10 again.
Carlos Abrantes commented
Another idea to accomplish hold click would be to have the option of changing from "Normal" mode to "Vibrating" mode on Android. This way it would be possible to set up the media level 10 on "Normal" mode and media level 5 on "Vibrate" mode.